Subject
Bank Exam
Topic
Bangladesh Bank AD 2012
In a country, 60% of the male citizen and 70% of the female citizen are eligible to vote. 70% of male citizens eligible to vote voted, and 60% of female citizens eligible to vote voted. What fraction of the citizens voted during the election?
In a country, 60% of the male citizen and 70% of the female citizen are eligible to vote. 70% of male citizens eligible to vote voted, and 60% of female citizens eligible to vote voted. What fraction of the citizens voted during the election?
ক)
32/57খ)
5/22গ)
21/50ঘ)
27/50Explanation
Let, male =x , female=y Male voted=x × 60/100 ×70/100 =42x/100 Female voted=y ×70/100 ×60/100 =42y/100 So, fraction of citizen voted= (42x/100 × 42y/100)/x+yRelated questions
The ratio of the number of red balls, to yellow balls, to green balls in an urn is 2 : 3 : What is the probability that a ball chosen at random from the urn is a red ball?Select the alternative that best replaces the underlined portion of the sentence: She is one of the delegateswho was chosen toattend the convention.Analogy: ENTREPRENEUR: LABORERIf I ____ going to enter the competition, I would have done so by now.“আপদ” এর বিপরীত শব্দ কোনটি?“চাঁদ”শব্দের সমার্থক শব্দ কোনটি?কোন বাক্যটি শুদ্ধ?“বায়ু” শব্দের সমার্থক শব্দ কোনটি?
